*{
    padding:0;
    margin: 0;
    list-style: none;
    text-decoration: none;
    box-sizing: border-box;
}

html,body{
    width: 100%;
    height: 100%;
}

.colorTools{
    line-height: 80px;
    margin-left: 50px;
}
.colorTools strong{
    display: inline-block;
    margin:  0 5px;
    width: 15px;
    height: 15px;
}
.colorTools strong:nth-child(1){background: #FF9955;}
.colorTools strong:nth-child(2){background: #66AADD;}
.colorTools strong:nth-child(3){background: #EE7777;}
.colorTools strong:nth-child(4){background: #66CC77;}
.colorTools strong:nth-child(5){background: #AAAAAA;}

.tit{
    text-align: center;
    font-size: 50px;
    font-weight: 900;
    color: #BBBBBB;
}
.tit span{
    color: #FF9955;
}
.tit p{
    font-size: 16px;
    line-height: 40px;
    font-weight: normal;
    color: #000;
}

.tags{
    width: 650px;
    margin: 0 auto;
    min-height: 50px;
    background: #FAFAFA;
    border:1px  solid #CCC;
    border-radius: 8px;
    padding:10px;
    box-shadow: inset 2px 2px 3px #DCDCDC;
}

.tags span{
    display: inline-block;
    height: 30px;
    background: #FF9955;
    padding:0 12px;
    margin: 0 0 12px 30px;
    line-height: 30px;
    font-size: 14px;
    color: #FFF;
    box-shadow: 1px 1px #C8C8C8;
    position: relative;
}

.tags span:before{
    content:"";
    width: 0;
    height: 10px;
    position: absolute;
    border:10px solid #FAFAFA;
    border-right-color: transparent;
    left: -20px;
    top:0;
    background: inherit; 
}

.tags span:after {
    content: "";
    width: 10px;
    height: 10px;
    background: #FFF;
    border-radius: 50%;
    position: absolute;
    left: 0;
    top:10px;
    box-shadow: 2px 2px #CCCCCC inset;
}

.tags input{
    height: 30px;
    border:0;
    outline: 0;
    width: 150px;
    background: none;
    margin-left: 12px;
}

.tags span i{
    width: 10px;
    height: 10px;
    background: #FF9955;
    position: absolute;
    left: 0;
    top:10px;
    line-height: 10px;
    text-align: center;
    z-index: 9;
    font-size: 14px;
    font-style: normal;
    display: none;
}

.tags span:hover i{
    display: block;
}